① "Main menu" title followed by the TCU name in brackets
② Central area with the list of servers and two further permanent items, "Select service session"
and "Service this panel":
● "Select service session" triggers a server scan which detects all the VNC servers in the local
(system) network. These are then displayed in a session menu which largely reflects the
main menu.
● "Service this panel" opens the "Service menu for operator panel" submenu.
③ Eight vertical softkeys for use depending on the context.
④ Four horizontal softkeys for navigating with the cursor.
⑤ Message line whose content can be set via HWS commands from the servers
⑥ Error line in which error messages and sometimes transient status messages are output
Figure 5-2 TCU menu: Main menu
Networking
5.4 Service and diagnostics
TCU 30.3
52 Manual, 09/2017, A5E40874197